{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["education institution", "place of death", "education degree", "place of birth"], "input": "AntA3nio A. Antonio de Freitas Freitas (born December 22, 1947), is an immunologist. He is Portuguese, born in Cuamba, Mozambique. He earned his M.D. in 1970 from the University of Lisbon, main campus of Lisbon, Portugal, and his Ph.D. in 1976 from the University of Glasgow, Scotland, UK. He is Professor at the Pasteur Institute, Paris, France where he directs a research unit Pasteur and a URA CNRS. He was head of the Department of Immunology of the Pasteur Institute from 1997-2000. His major scientific contributions are in the area of lymphocyte homeostasis."}
{"education institution": [{"subject": "Antonio de Freitas", "object": "University of Lisbon, main campus"}], "place of death": [], "education degree": [], "place of birth": []}